01581oam 2200469I 450 991071280710332120200212142214.0(CKB)5470000002498116(OCoLC)1107323802(EXLCZ)99547000000249811620190703d1921 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierThe Gordon Bennett Airplane Cup 1920 /by W. Margoulis[Washington, D.C.] :National Advisory Committee for Aeronautics,1921.1 online resource (13 pages, 3 unnumbered pages) illustrationsTechnical notes / National Advisory Committee for Aeronautics ;No. 50"April, 1921."No Federal Depository Library Program (FDLP) item number.Includes bibliographical reference (page 8).Gordon Bennett Airplane Cup Airplane racingGordon Bennett Cup RaceHistoryGordon Bennett Cup RacefastHistory.fastAirplane racing.Gordon Bennett Cup RaceHistory.Gordon Bennett Cup Race.Margoulis Wladimir1392054United States.National Advisory Committee for Aeronautics,TRAALTRAALOCLCOOCLCFGPOBOOK9910712807103321The Gordon Bennett Airplane Cup3446330UNINA